| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $89.76 | 13.742% | $102.0948 | $102.09 | $102.10 | $102.10 |
| Purchase #2 | $51.69 | 5.631% | $54.6007 | $54.60 | $54.60 | $54.60 |
| Purchase #3 | $159.99 | 6.107% | $169.7606 | $169.76 | $169.75 | $169.80 |
| Purchase #4 | $140.54 | 12.851% | $158.6008 | $158.60 | $158.60 | $158.60 |
| Purchase #5 | $118.94 | 13.664% | $135.192 | $135.19 | $135.20 | $135.20 |
| Purchase #6 | $154.25 | 13.254% | $174.6943 | $174.69 | $174.70 | $174.70 |
| Purchase #7 | $237.62 | 7.307% | $254.9829 | $254.98 | $255.00 | $255.00 |
| 7 purchase totals = | $952.79 | $1,049.9261 | $1,049.91 | $1,049.95 | $1,050.00 | |